The Suntrix Vortex Z-12 PRO is the flagship 12kW solar inverter in the Vortex series, engineered for large homes, factories, agricultural operations, and commercial buildings across Pakistan that demand maximum solar capacity, reliability, and intelligent control. With dual MPPT trackers (2 × 7500W = 15,000W max PV input), an IP54 weatherproof enclosure, and a wide 60–450V MPPT range, the Z-12 PRO captures more energy from large solar arrays and delivers a clean 12000VA / 12000W pure sine wave output. Featuring built-in Wi-Fi with the SmartValue App for remote monitoring, smart load management with dual AC output, support for 48V lithium and lead-acid batteries (up to 160A charging), and parallel scalability up to 6 units (72kW total), the Vortex Z-12 PRO is the ultimate solar inverter for Pakistan's net-metering, backup, and off-grid solar projects. Its 10ms UPS switch time, 98% peak efficiency, full safety protections, and IEC 61683 / 61000 / 62109-1/2 compliance ensure reliable operation 24/7. Backed by Suntrix's 5-year warranty (3 years parts + 2 years service).
Model Name
VORTEX Z-12 PRO
Rated Power
120000W/12000VA
Max. PV Input Voltage(V)
500
Max. PV Input Power(W)
2 x 7500
Number of MPPT Trackers
2
MPPT Voltage Range(V)
60-450
Max. Current per MPPT(A)
27/27
Rated AC Output Power(W)
12000
Rated Frequency
50/60Hz
Max Efficiency
98%
Switch Time(ms)
10mS (@UPS)
Rated Output Current(A)
52.2
Rated voltage
220/230/240VAC
Output Voltage Waveform
Pure Sine Wave
Peak Output Power, Time
60S@102%-125% Load: 10S@ 125%
Rated Frequency
50/60Hz
Input Type
L+N+PE
Voltage range(V)
170-280VAC±3V (UPS mode)
Rated voltage
220/230/240V
Float Charging Voltage(V)
54
Max. Charging Current(A)
160
Battery Voltage(V)
48
Battery Type
Lithium, Lead-acid
Integrated
Over Current Protection / Over and under Voltage Protection / Output Short Circuit Protection / Over-temperature protection / Over and under Frequency Protection / Surge Protection
Communication
RS232, Wi-Fi, RS485
Number of parallel
6
Installation method
Wall-mounted
Dimension(W×H×D,mm)
550x410x130
Weight(kg)
20
Relative Humidity
5% - 95% (Non-condensing)
Protection Degree
IP54
Display
LCD
Standard
IEC61683, IEC61000, IEC 62109-1/2
Max. Operating Altitude(m)
Derating over 1000m, Max 4000m, Refer to IEC62040
Operating Temperature Range
-10°C to 60°C
SHIPPING & RETURNS
Shipping charges are not fixed and will be calculated and confirmed at the time of purchase, based on factors such as:
Order value and size Weight and type of product(s) Delivery location
Depending on the nature of the order, shipping cost will be either:
Covered by 3 Star Solar Energy (company-paid), or Paid by the customer
The applicable shipping arrangement will be clearly communicated and mutually agreed upon before the order is finalized, so there is complete transparency on total cost.
Return, Refund & Replacement Policy
Thank you for choosing 3 Star Solar Energy. Your satisfaction is our priority. Please review the policy below to understand how returns, refunds, and replacements work.
Return Policy
We offer a 15-day return window for products that are non-faulty, unused, and in original condition. No Restocking fee applies.
Eligible for Return
The product is unused
Original and undamaged packaging
All accessories and documentation included
How to Request a Return
Contact Customer Support on WhatsApp: 0345-7662241
Provide your order number, reason for return, and a video showing the product condition
Follow the instructions provided by our team
Ship the product back securely in its original packaging
Return Shipping
Customer is responsible for return shipping costs unless the wrong or incorrect item was delivered.
Refund Policy
Refunds are processed after we receive and verify the returned product.
Refund Methods
JazzCash / Bank Transfer: refunded to the same payment method within 7 business days
Cash on Delivery: refunded via bank transfer or any mutually agreed method
Non-Refundable Items
Customized or personalized products
Perishable goods
Items marked as "non-returnable"
Used, damaged, or incomplete products
Processing Time
Refund begins once inspection is completed.
Replacement Policy
If you receive a faulty, damaged, or incorrect item, you may request a replacement within 7 days of delivery.
How to Request a Replacement
Contact us on WhatsApp: 0345-7662241
Share your order number and a video showing the issue
We will arrange a replacement or refund, based on your preference